/*-
 * #%L
 * rapidoid-commons
 * %%
 * Copyright (C) 2014 - 2018 Nikolche Mihajlovski and contributors
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */

package org.rapidoid.commons;

import org.rapidoid.RapidoidThing;
import org.rapidoid.annotation.Authors;
import org.rapidoid.annotation.Since;
import org.rapidoid.log.Log;
import org.rapidoid.log.LogbackUtil;
import org.rapidoid.util.Msc;
import org.rapidoid.util.MscOpts;

@Authors("Nikolche Mihajlovski")
@Since("5.1.0")
public class RapidoidInitializer extends RapidoidThing {

	static {
		initialize();
	}

	public static synchronized void initialize() {

		if (Msc.isMavenBuild()) {
			Msc.printRapidoidBanner();

		} else {
			String proc = Msc.processName();
			String dir = System.getProperty("user.dir");
			String maxMem = (Runtime.getRuntime().maxMemory() / 1024 / 1024) + " MB";

			Log.info("!Starting " + RapidoidInfo.nameAndInfo());

			Log.info("!System info", "os", Msc.OS_NAME, "java", Msc.maybeMasked(Msc.javaVersion()),
				"process", Msc.maybeMasked(proc), "max memory", Msc.maybeMasked(maxMem), "dir", dir);
		}

		if (MscOpts.hasLogback()) {
			LogbackUtil.setupLogger();
		}
	}

}
